CN103739111A - 海水预处理的方法和海水淡化的方法 - Google Patents
海水预处理的方法和海水淡化的方法 Download PDFInfo
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- CN103739111A CN103739111A CN201310581265.0A CN201310581265A CN103739111A CN 103739111 A CN103739111 A CN 103739111A CN 201310581265 A CN201310581265 A CN 201310581265A CN 103739111 A CN103739111 A CN 103739111A
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- seawater
- sea water
- mechanical grille
- pool
- basin
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- 239000013535 sea water Substances 0.000 title claims abstract description 169
- 238000002203 pretreatment Methods 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 title claims description 85
- 238000010612 desalination reaction Methods 0.000 title description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000005189 flocculation Methods 0.000 claims abstract description 22
- 230000016615 flocculation Effects 0.000 claims abstract description 22
- 238000005345 coagulation Methods 0.000 claims abstract description 21
- 230000015271 coagulation Effects 0.000 claims abstract description 21
- 238000001914 filtration Methods 0.000 claims abstract description 16
- 239000000725 suspension Substances 0.000 claims abstract description 15
- 239000000645 desinfectant Substances 0.000 claims abstract description 11
- 239000000701 coagulant Substances 0.000 claims abstract description 7
- 238000007781 pre-processing Methods 0.000 claims description 45
- 239000003206 sterilizing agent Substances 0.000 claims description 21
- 230000003287 optical effect Effects 0.000 claims description 19
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 13
- 239000000460 chlorine Substances 0.000 claims description 13
- 229910052801 chlorine Inorganic materials 0.000 claims description 13
- 239000007844 bleaching agent Substances 0.000 claims description 9
- 238000012545 processing Methods 0.000 claims description 9
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- YRIZYWQGELRKNT-UHFFFAOYSA-N 1,3,5-trichloro-1,3,5-triazinane-2,4,6-trione Chemical compound ClN1C(=O)N(Cl)C(=O)N(Cl)C1=O YRIZYWQGELRKNT-UHFFFAOYSA-N 0.000 claims description 4
- 241000216843 Ursus arctos horribilis Species 0.000 claims description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- -1 alkyl dimethyl ammonium chlorides Chemical class 0.000 claims description 3
- QDHHCQZDFGDHMP-UHFFFAOYSA-N Chloramine Chemical class ClN QDHHCQZDFGDHMP-UHFFFAOYSA-N 0.000 claims description 2
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 claims description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000000011 acetone peroxide Substances 0.000 claims description 2
- 235000019401 acetone peroxide Nutrition 0.000 claims description 2
- 229960000686 benzalkonium chloride Drugs 0.000 claims description 2
- CADWTSSKOVRVJC-UHFFFAOYSA-N benzyl(dimethyl)azanium;chloride Chemical compound [Cl-].C[NH+](C)CC1=CC=CC=C1 CADWTSSKOVRVJC-UHFFFAOYSA-N 0.000 claims description 2
- SXDBWCPKPHAZSM-UHFFFAOYSA-M bromate Inorganic materials [O-]Br(=O)=O SXDBWCPKPHAZSM-UHFFFAOYSA-M 0.000 claims description 2
- SXDBWCPKPHAZSM-UHFFFAOYSA-N bromic acid Chemical compound OBr(=O)=O SXDBWCPKPHAZSM-UHFFFAOYSA-N 0.000 claims description 2
- CEJLBZWIKQJOAT-UHFFFAOYSA-N dichloroisocyanuric acid Chemical group ClN1C(=O)NC(=O)N(Cl)C1=O CEJLBZWIKQJOAT-UHFFFAOYSA-N 0.000 claims description 2
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- QWPPOHNGKGFGJK-UHFFFAOYSA-N hypochlorous acid Chemical group ClO QWPPOHNGKGFGJK-UHFFFAOYSA-N 0.000 claims description 2
- 150000002978 peroxides Chemical class 0.000 claims description 2
- 125000001453 quaternary ammonium group Chemical group 0.000 claims description 2
- 150000003242 quaternary ammonium salts Chemical class 0.000 claims description 2
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 claims description 2
- PODWXQQNRWNDGD-UHFFFAOYSA-L sodium thiosulfate pentahydrate Chemical compound O.O.O.O.O.[Na+].[Na+].[O-]S([S-])(=O)=O PODWXQQNRWNDGD-UHFFFAOYSA-L 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 229950009390 symclosene Drugs 0.000 claims description 2
- AQLJVWUFPCUVLO-UHFFFAOYSA-N urea hydrogen peroxide Chemical compound OO.NC(N)=O AQLJVWUFPCUVLO-UHFFFAOYSA-N 0.000 claims description 2
- 239000003814 drug Substances 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 10
- 238000004062 sedimentation Methods 0.000 abstract description 6
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 238000011109 contamination Methods 0.000 abstract 1
- 239000008394 flocculating agent Substances 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 description 9
- 238000004061 bleaching Methods 0.000 description 5
- 238000004659 sterilization and disinfection Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000011144 upstream manufacturing Methods 0.000 description 5
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 230000001954 sterilising effect Effects 0.000 description 4
- 238000011033 desalting Methods 0.000 description 3
- 239000013505 freshwater Substances 0.000 description 3
- 238000004821 distillation Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000002455 scale inhibitor Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
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- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN201310581265.0A CN103739111B (zh) | 2013-11-18 | 2013-11-18 | 海水预处理的方法和海水淡化的方法 |
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CN201310581265.0A CN103739111B (zh) | 2013-11-18 | 2013-11-18 | 海水预处理的方法和海水淡化的方法 |
Publications (2)
Publication Number | Publication Date |
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CN103739111A true CN103739111A (zh) | 2014-04-23 |
CN103739111B CN103739111B (zh) | 2017-01-25 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106082505A (zh) * | 2016-08-19 | 2016-11-09 | 北京今大禹环境技术股份有限公司 | 一种海水分治的海水淡化预处理系统 |
CN108928968A (zh) * | 2018-08-17 | 2018-12-04 | 卢响锋 | 一种多功能海水淡化盐析装置 |
CN109588350A (zh) * | 2018-10-31 | 2019-04-09 | 湖南百浮腾生态农业发展有限公司 | 一种南美白对虾工厂化淡化循环养殖方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101323489A (zh) * | 2007-06-13 | 2008-12-17 | 天津科技大学 | 海水深度预处理装置 |
CN102249459A (zh) * | 2011-06-15 | 2011-11-23 | 北京科泰兴达高新技术有限公司 | 一种海水淡化系统 |
CN202555084U (zh) * | 2012-04-10 | 2012-11-28 | 秦皇岛半岛环境工程有限公司 | 海水淡化系统沉淀过滤设备 |
CN202849191U (zh) * | 2012-09-24 | 2013-04-03 | 山东蓝天节能环保科技有限公司 | 海水淡化装置 |
CN203173905U (zh) * | 2013-03-05 | 2013-09-04 | 孙振桂 | 海水淡化直饮水设备 |
-
2013
- 2013-11-18 CN CN201310581265.0A patent/CN103739111B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101323489A (zh) * | 2007-06-13 | 2008-12-17 | 天津科技大学 | 海水深度预处理装置 |
CN102249459A (zh) * | 2011-06-15 | 2011-11-23 | 北京科泰兴达高新技术有限公司 | 一种海水淡化系统 |
CN202555084U (zh) * | 2012-04-10 | 2012-11-28 | 秦皇岛半岛环境工程有限公司 | 海水淡化系统沉淀过滤设备 |
CN202849191U (zh) * | 2012-09-24 | 2013-04-03 | 山东蓝天节能环保科技有限公司 | 海水淡化装置 |
CN203173905U (zh) * | 2013-03-05 | 2013-09-04 | 孙振桂 | 海水淡化直饮水设备 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106082505A (zh) * | 2016-08-19 | 2016-11-09 | 北京今大禹环境技术股份有限公司 | 一种海水分治的海水淡化预处理系统 |
CN108928968A (zh) * | 2018-08-17 | 2018-12-04 | 卢响锋 | 一种多功能海水淡化盐析装置 |
CN109588350A (zh) * | 2018-10-31 | 2019-04-09 | 湖南百浮腾生态农业发展有限公司 | 一种南美白对虾工厂化淡化循环养殖方法 |
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Publication number | Publication date |
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CN103739111B (zh) | 2017-01-25 |
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Address after: 100011 Beijing Dongcheng District, West Binhe Road, No. 22 Patentee after: China Shenhua Energy Co.,Ltd. Patentee after: National Energy Group Guohua Power Co.,Ltd. Patentee after: Guoneng Hebei Cangdong Power Generation Co.,Ltd. Address before: 100011 Shenhua building, 22 West Binhe Road, Dongcheng District, Beijing Patentee before: China Shenhua Energy Co.,Ltd. Patentee before: BEIJING GUOHUA POWER Co.,Ltd. Patentee before: HEBEI GUOHUA CANGDONG POWER GENERATION Co.,Ltd. |